CN204859664U - Gate lighting circuit - Google Patents
Gate lighting circuit Download PDFInfo
- Publication number
- CN204859664U CN204859664U CN201520565180.8U CN201520565180U CN204859664U CN 204859664 U CN204859664 U CN 204859664U CN 201520565180 U CN201520565180 U CN 201520565180U CN 204859664 U CN204859664 U CN 204859664U
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- CN
- China
- Prior art keywords
- triode
- alternating voltage
- series
- resistance
- lighting circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses a gate lighting circuit, including alternating voltage, electric light, magnetic switch, photo resistance, time delay electric capacity, first triode, second triode, third triode, thyristor, resistance, alternating voltage and magnetic switch, resistor connected series, thyristor, electric light are established ties with alternating voltage mutually, and base, the photo resistance of third triode are established ties with alternating voltage mutually, and the collecting electrode of third triode is connected with the base of first triode, and the projecting pole of third triode is connected with the negative pole. The utility model provides a pair of gate lighting circuit adopts and to install the magnetic switch control outdoor electric light on the door, when opening night, and automatic lighting electric light, automatic extinguishing again after after a while. The electric light did not work when opening the door daytime. This design simple structure is practical convenient.
Description
Technical field
The utility model relates to a kind of gate lighting circuit, belongs to lighting circuit technical field.
Background technology
In residential building, there is an electric light on each household doorway, and conventional mode utilizes hand switch it to be opened.But at night, when particularly going out, outside is very black, then it is just very inconvenient to go to turn on light.
Utility model content
Object: in order to overcome the deficiencies in the prior art, the utility model provides a kind of gate lighting circuit.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of gate lighting circuit, comprises alternating voltage, electric light, magnetic switch, photo resistance, delay capacitor, first triode, second triode, 3rd triode, thyristor, resistance, described alternating voltage and magnetic switch, resistance is in series, described magnetic switch one end is connected with the first transistor base, first transistor collector is connected with alternating voltage positive pole, incoming transport voltage negative pole after first triode emission collection and delay capacitor are in series, first triode emission collection rear access second transistor base in series with a resistor, second transistor collector is connected with alternating voltage positive pole, incoming transport voltage negative pole after second triode emission collection and resistance are in series, thyristor G pole is accessed, thyristor after second triode emission collection and resistance are in series, electric light and alternating voltage are in series, the base stage of the 3rd triode, photo resistance and alternating voltage are in series, and the collector electrode of the 3rd triode is connected with the base stage of the first triode, and the emitter of the 3rd triode is connected with negative pole.
Also comprise diode, described alternating voltage positive pole front end is in series with diode.
Also comprise filter capacitor, described filter capacitor is connected in parallel between alternating voltage positive pole, negative pole.
Also comprise voltage stabilizing didoe, described voltage stabilizing didoe is connected in parallel between alternating voltage positive pole, negative pole.
Also comprise adjustable resistance, between the base stage that described adjustable resistance is connected in parallel on the 3rd triode and emitter.
Preferably, described delay capacitor capacitance is set to 40uf.
Beneficial effect: a kind of gate lighting circuit that the utility model provides, adopts and on door, installs magnetic switch control outdoor electric light, when opening night, automatically lights electric light, after a period of time automatic distinguishing again.Daytime, when opening the door, electric light did not work.The design's structure is simple, practical and convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of gate lighting circuit, comprises alternating voltage 1, electric light 2, magnetic switch 3, photo resistance 4, delay capacitor 5, first triode 6, second triode 7, 3rd triode 8, thyristor 9, resistance 10, described alternating voltage 1 and magnetic switch 3, resistance 10 is in series, described magnetic switch 3 one end is connected with the first triode 6 base stage, first triode 6 collector electrode is connected with alternating voltage 1 positive pole, incoming transport voltage 1 negative pole after first triode 6 transmitting collection is in series with delay capacitor 5, first triode 6 transmitting collection accesses the second triode 7 base stage after connecting with resistance 10, second triode 7 collector electrode is connected with alternating voltage 1 positive pole, incoming transport voltage 1 negative pole after second triode 7 transmitting collection is in series with resistance 10, thyristor 9G pole is accessed, thyristor 9 after second triode 7 transmitting collection is in series with resistance 10, electric light 2 and alternating voltage 1 are in series, the base stage of the 3rd triode 8, photo resistance 4 and alternating voltage 1 are in series, and the collector electrode of the 3rd triode 8 is connected with the base stage of the first triode 6, and the emitter of the 3rd triode 8 is connected with negative pole.
Also comprise diode 11, described alternating voltage 1 positive pole front end is in series with diode 11.
Also comprise filter capacitor 12, described filter capacitor 12 is connected in parallel between alternating voltage 1 positive pole, negative pole.
Also comprise voltage stabilizing didoe 13, described voltage stabilizing didoe 13 is connected in parallel between alternating voltage 1 positive pole, negative pole.
Also comprise adjustable resistance 14, between the base stage that described adjustable resistance 14 is connected in parallel on the 3rd triode 8 and emitter.
Concrete occupation mode is as follows: magnetic switch is arranged on door, and when door is shut, magnetic switch is connected; When door is opened, magnetic switch disconnects.On daytime, photo resistance is low resistive state by natural light irradiation, the 3rd triode ON, and now no matter whether door is opened, and the base stage of the first triode is low level, and the first triode, the second triode cut-off, thyristor is also in cut-off state, and electric light does not work.
Night, irradiation that photo resistance is unglazed and in high-impedance state, make the 3rd triode cut-off.But because door is closed, magnetic switch is connected, so the base stage of the first triode is still low level, the first triode, the second triode, thyristor are cut-off, and electric light does not work.After door is opened, magnetic switch disconnects, and the base stage of the first triode becomes high level and conducting, and make the second triode, thyristor is conducting, electric light is lighted.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. a gate lighting circuit, comprises alternating voltage, electric light, is characterized in that: also comprise magnetic switch, photo resistance, delay capacitor, first triode, second triode, 3rd triode, thyristor, resistance, described alternating voltage and magnetic switch, resistance is in series, described magnetic switch one end is connected with the first transistor base, first transistor collector is connected with alternating voltage positive pole, incoming transport voltage negative pole after first triode emission collection and delay capacitor are in series, first triode emission collection rear access second transistor base in series with a resistor, second transistor collector is connected with alternating voltage positive pole, incoming transport voltage negative pole after second triode emission collection and resistance are in series, thyristor G pole is accessed, thyristor after second triode emission collection and resistance are in series, electric light and alternating voltage are in series, the base stage of the 3rd triode, photo resistance and alternating voltage are in series, and the collector electrode of the 3rd triode is connected with the base stage of the first triode, and the emitter of the 3rd triode is connected with negative pole.
2. a kind of gate lighting circuit according to claim 1, is characterized in that: also comprise diode, and described alternating voltage positive pole front end is in series with diode.
3. a kind of gate lighting circuit according to claim 1, it is characterized in that: also comprise filter capacitor, described filter capacitor is connected in parallel between alternating voltage positive pole, negative pole.
4. a kind of gate lighting circuit according to claim 1, it is characterized in that: also comprise voltage stabilizing didoe, described voltage stabilizing didoe is connected in parallel between alternating voltage positive pole, negative pole.
5. a kind of gate lighting circuit according to claim 1, is characterized in that: also comprise adjustable resistance, between the base stage that described adjustable resistance is connected in parallel on the 3rd triode and emitter.
6. a kind of gate lighting circuit according to claim 1, is characterized in that: described delay capacitor capacitance is set to 40uf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565180.8U CN204859664U (en) | 2015-07-31 | 2015-07-31 | Gate lighting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565180.8U CN204859664U (en) | 2015-07-31 | 2015-07-31 | Gate lighting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859664U true CN204859664U (en) | 2015-12-09 |
Family
ID=54750172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520565180.8U Expired - Fee Related CN204859664U (en) | 2015-07-31 | 2015-07-31 | Gate lighting circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204859664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792448A (en) * | 2016-05-18 | 2016-07-20 | 无锡市翱宇特新科技发展有限公司 | Corridor energy saving illuminating system |
| CN109287030A (en) * | 2017-03-29 | 2019-01-29 | 高路生 | A kind of corridor lighting energy-saving control circuit |
-
2015
- 2015-07-31 CN CN201520565180.8U patent/CN204859664U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792448A (en) * | 2016-05-18 | 2016-07-20 | 无锡市翱宇特新科技发展有限公司 | Corridor energy saving illuminating system |
| CN109287030A (en) * | 2017-03-29 | 2019-01-29 | 高路生 | A kind of corridor lighting energy-saving control circuit |
| CN109287030B (en) * | 2017-03-29 | 2020-06-05 | 乐清市芮易经济信息咨询有限公司 | Energy-saving control circuit for corridor lighting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160731 |